108 / Configuration overviewConfiguration overviewConfiguration programming is performed by the Installer or theCustomer Service representative, and lets you change settingsfor the entire Norstar system, as well as settings for individualtelephones and external lines. Configuration programming is thefirst programming done after system installation.This chapter contains information for programming Configurationsettings. If you are new to programming, you may want topractice using the detailed Administration programmingprocedures in the System Coordinator Guide before attemptingother procedures.For information on Administration programming, and Personalprogramming, see the System Coordinator Guide.How programming is doneProgramming is done at an M7324 or M7310 Telephone. Use thebuttons on the telephone to program a setting or to request aspecific programming action.Norstar guides you step by step on the telephone display whileyou access programming, select and change programmablesettings, and exit programming.Reviewing programmed settings.The Set Profile and Line Profile features help you to check yourprogramming by allowing you to review the settings. For moreinformation, see the System Coordinator Guide.Modular DR5 Installer Guide